[INFO] cloning repository https://github.com/fern-proxy/fern-proxy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fern-proxy/fern-proxy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffern-proxy%2Ffern-proxy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffern-proxy%2Ffern-proxy'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 788d27eb2708f97b13177b86e4248bc82d227efc [INFO] checking fern-proxy/fern-proxy against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffern-proxy%2Ffern-proxy" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fern-proxy/fern-proxy on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/fern-proxy/fern-proxy [INFO] finished tweaking git repo https://github.com/fern-proxy/fern-proxy [INFO] tweaked toml for git repo https://github.com/fern-proxy/fern-proxy written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/fern-proxy/fern-proxy already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fern-proxy-interfaces v0.1.0 [INFO] [stderr] Downloaded pest_generator v2.4.0 [INFO] [stderr] Downloaded pest_derive v2.4.0 [INFO] [stderr] Downloaded config v0.13.2 [INFO] [stderr] Downloaded test-log v0.2.11 [INFO] [stderr] Downloaded fern-masking v0.1.1 [INFO] [stderr] Downloaded fern-protocol-postgresql v0.1.0 [INFO] [stderr] Downloaded env_logger v0.9.1 [INFO] [stderr] Downloaded pest v2.4.0 [INFO] [stderr] Downloaded pest_meta v2.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5290855bccc1de0277b87f5f889afebc809eef8fb520c2e983f78c8f50d675bd [INFO] running `Command { std: "docker" "start" "-a" "5290855bccc1de0277b87f5f889afebc809eef8fb520c2e983f78c8f50d675bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5290855bccc1de0277b87f5f889afebc809eef8fb520c2e983f78c8f50d675bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5290855bccc1de0277b87f5f889afebc809eef8fb520c2e983f78c8f50d675bd", kill_on_drop: false }` [INFO] [stdout] 5290855bccc1de0277b87f5f889afebc809eef8fb520c2e983f78c8f50d675bd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c452b769b1b5958e80428ef39ae9a1aeb4adba1eb8c33fba9af1f906b2e4ed61 [INFO] running `Command { std: "docker" "start" "-a" "c452b769b1b5958e80428ef39ae9a1aeb4adba1eb8c33fba9af1f906b2e4ed61", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling proc-macro2 v1.0.46 [INFO] [stderr] Compiling syn v1.0.101 [INFO] [stderr] Compiling libc v0.2.134 [INFO] [stderr] Compiling thiserror v1.0.37 [INFO] [stderr] Checking once_cell v1.15.0 [INFO] [stderr] Compiling serde_derive v1.0.145 [INFO] [stderr] Compiling serde v1.0.145 [INFO] [stderr] Checking dlv-list v0.3.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling serde_json v1.0.85 [INFO] [stderr] Checking ucd-trie v0.1.5 [INFO] [stderr] Compiling async-trait v0.1.57 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Checking pathdiff v0.2.1 [INFO] [stderr] Compiling tokio v1.21.2 [INFO] [stderr] Checking tracing-core v0.1.29 [INFO] [stderr] Checking aho-corasick v0.7.19 [INFO] [stderr] Checking regex-syntax v0.6.27 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking nom v7.1.1 [INFO] [stderr] Compiling futures-channel v0.3.24 [INFO] [stderr] Checking futures-io v0.3.24 [INFO] [stderr] Checking fern-protocol-s3 v0.0.0 (/opt/rustwide/workdir/fern-wire-protocols/s3) [INFO] [stderr] Checking fern-protocol-trino v0.0.0 (/opt/rustwide/workdir/fern-wire-protocols/trino) [INFO] [stderr] Checking fern-authorization-opa v0.0.0 (/opt/rustwide/workdir/fern-authorization/opa) [INFO] [stderr] Checking fern-protocol-graphql v0.0.0 (/opt/rustwide/workdir/fern-wire-protocols/graphql) [INFO] [stderr] Checking fern-protocol-dynamodb v0.0.0 (/opt/rustwide/workdir/fern-wire-protocols/dynamodb) [INFO] [stderr] Checking fern-protocol-memcached v0.0.0 (/opt/rustwide/workdir/fern-wire-protocols/memcached) [INFO] [stderr] Checking fern-protocol-dgraph v0.0.0 (/opt/rustwide/workdir/fern-wire-protocols/dgraph) [INFO] [stderr] Checking fern-protocol-snowflake v0.0.0 (/opt/rustwide/workdir/fern-wire-protocols/snowflake) [INFO] [stderr] Checking fern-protocol-reql v0.0.0 (/opt/rustwide/workdir/fern-wire-protocols/reql) [INFO] [stderr] Checking fern-authorization v0.0.0 (/opt/rustwide/workdir/fern-authorization/embedded) [INFO] [stderr] Checking fern-protocol-firestore v0.0.0 (/opt/rustwide/workdir/fern-wire-protocols/firestore) [INFO] [stderr] Checking fern-protocol-bigquery v0.0.0 (/opt/rustwide/workdir/fern-wire-protocols/bigquery) [INFO] [stderr] Checking fern-encryption-vault v0.0.0 (/opt/rustwide/workdir/fern-encryption/vault) [INFO] [stderr] Checking fern-protocol-bolt v0.0.0 (/opt/rustwide/workdir/fern-wire-protocols/bolt) [INFO] [stderr] Checking fern-protocol-mysql v0.0.0 (/opt/rustwide/workdir/fern-wire-protocols/mysql) [INFO] [stderr] Checking fern-protocol-foundationdb v0.0.0 (/opt/rustwide/workdir/fern-wire-protocols/foundationdb) [INFO] [stderr] Checking fern-protocol-redis v0.0.0 (/opt/rustwide/workdir/fern-wire-protocols/redis) [INFO] [stderr] Checking fern-protocol-druidsql v0.0.0 (/opt/rustwide/workdir/fern-wire-protocols/druidsql) [INFO] [stderr] Checking fern-tokenization v0.0.0 (/opt/rustwide/workdir/fern-tokenization/embedded) [INFO] [stderr] Checking fern-telemetry v0.0.0 (/opt/rustwide/workdir/fern-telemetry) [INFO] [stderr] Checking fern-encryption v0.0.0 (/opt/rustwide/workdir/fern-encryption/embedded) [INFO] [stderr] Checking tracing v0.1.36 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.46/src/lib.rs:92:30 [INFO] [stdout] | [INFO] [stdout] 92 | feature(proc_macro_span, proc_macro_span_shrink) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking fern-policy-engine v0.0.0 (/opt/rustwide/workdir/fern-policy-engine) [INFO] [stderr] Checking fern-protocol-mongodb v0.0.0 (/opt/rustwide/workdir/fern-wire-protocols/mongodb) [INFO] [stderr] Checking fern-protocol-ngql v0.0.0 (/opt/rustwide/workdir/fern-wire-protocols/ngql) [INFO] [stderr] Checking fern-protocol-arangodb v0.0.0 (/opt/rustwide/workdir/fern-wire-protocols/arangodb) [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "c452b769b1b5958e80428ef39ae9a1aeb4adba1eb8c33fba9af1f906b2e4ed61", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c452b769b1b5958e80428ef39ae9a1aeb4adba1eb8c33fba9af1f906b2e4ed61", kill_on_drop: false }` [INFO] [stdout] c452b769b1b5958e80428ef39ae9a1aeb4adba1eb8c33fba9af1f906b2e4ed61 [INFO] checking fern-proxy/fern-proxy against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffern-proxy%2Ffern-proxy" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fern-proxy/fern-proxy on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/fern-proxy/fern-proxy [INFO] finished tweaking git repo https://github.com/fern-proxy/fern-proxy [INFO] tweaked toml for git repo https://github.com/fern-proxy/fern-proxy written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/fern-proxy/fern-proxy already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 31e4b67717c2fa340e05d23a4e375d8daf7ef8f13d36b676a284c8c299f88678 [INFO] running `Command { std: "docker" "start" "-a" "31e4b67717c2fa340e05d23a4e375d8daf7ef8f13d36b676a284c8c299f88678", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "31e4b67717c2fa340e05d23a4e375d8daf7ef8f13d36b676a284c8c299f88678", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "31e4b67717c2fa340e05d23a4e375d8daf7ef8f13d36b676a284c8c299f88678", kill_on_drop: false }` [INFO] [stdout] 31e4b67717c2fa340e05d23a4e375d8daf7ef8f13d36b676a284c8c299f88678 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cac93031f6afdff3f4338e902b0a488885fd9461657036b7cc8e1307f9bc5575 [INFO] running `Command { std: "docker" "start" "-a" "cac93031f6afdff3f4338e902b0a488885fd9461657036b7cc8e1307f9bc5575", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "cac93031f6afdff3f4338e902b0a488885fd9461657036b7cc8e1307f9bc5575", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cac93031f6afdff3f4338e902b0a488885fd9461657036b7cc8e1307f9bc5575", kill_on_drop: false }` [INFO] [stdout] cac93031f6afdff3f4338e902b0a488885fd9461657036b7cc8e1307f9bc5575